baber/WOPTO huggingface dataset:
Patent EP-0350157-A3 (EP)
Title: Aqueous coating composition
IPC: C09D151/08
Filed: 1989-05-30
Abstract: An aqueous coating composition comprising, as 
essential components, an aqueous polyurethane resin (A) 
obtained by reacting a diisocyanate and glycols contain­
ing a carboxylic acid group-containing glycol to prepare 
an urethane prepolymer, neutralizing the urethane pre­
polymer and subjecting the neutralized urethane pre­
polymer to chain extension with a hydrazine derivative, 
and an aqueous dispersion (B) of an acrylic copolymer 
whose constituent monomers contain carbonyl group-­
containing monomer or an amido group-containing monomer 
in an amount of at least 0.5 part by weight per 100 parts 
by weight of total polymerizable monomers, wherein the 
weight ratio in terms of solid content, of the aqueous 
polyurethane resin (A) and the aqueous dispersion (B) of 
an acrylic copolymer is 100/5 to 5/100, and an aqueous 
coating composition obtained by, in the presence of the 
above aqueous polyurethane resin (A), polymerizing 
radical-polymerizable acrylic monomers (C) containing a 
carbonyl group-containing monomer or an amido group-­
containing monomer in an amount of at least 0.5 part by 
weight per 100 parts by weight of total polymerizable 
monomers, in such proportions that the weight ratio in 
terms of solid content, of the aqueous polyurethane resin 
(A) and the radical-polymerizable acrylic monomers (C) is 
100/5 to 5/100.
Patent EP-0346141-A3 (EP)
Title: High performance memory imaging network for a real time process control system
IPC: G06F13/36
Filed: 1989-06-09
Abstract: A data communications arrangement for a distrib­
uted processor control system having a number of stations 
(12, 32) which can send and receive control data, includes 
a communications processor at each station effective for 
controlling the flow of control data over a serial 
communications bus. The communications processor (66) is 
coupled to a dual ported memory device (68) along with a 
functional processor (70) which is effective for carrying 
out the actual operations of the process. The communica­
tions control processor is further effective for assem­
bling frames of control data (Fig. 4) according to a 
predetermined arrangement which gives a timing preference 
to a first category of data over a second category of 
data. The assembled frame of control data will then 
include all of the first category of data and, with time 
remaining from a timing goal, will include a portion of 
the second category of data.
Patent EP-0349254-A3 (EP)
Title: Method for controlling the slip of drive wheels of a vehicle
IPC: B60T8/175
Filed: 1989-06-27
Abstract: A method and apparatus for controlling the braking 
of drive wheels (W RL ) for a vehicle to brake drive 
wheel braking means (B RL ) in response to the occurrence 
of the slipping state of the drive wheels (W RL ) 
comprising the steps of performing a predetermined 
braking force (P BO ) in braking means (B RL ) in response 
to a manual operation before the vehicle is started, 
and gradually reducing the braking force of the braking 
means in response to the starting operation of the 
vehicle before the slip of the drive wheels (W RL ) is 
detected. Thus, this method can suppress the drive 
torque of drive wheels by applying a predetermined 
braking force to the drive wheels at the initial time 
of starting by means of, for example, driver's manual 
operation and gradually generate the drive torque after 
starting to start the vehicle smoothly.
Patent EP-0380028-A3 (EP)
Title: Process for the production of low birefringent polymer films
IPC: B29L7/00
Filed: 1990-01-22
Abstract: There is described a process for making a 
low birefringent polymer film comprising the steps of 
casting a polymer solution on a surface and removing 
the dried film from the surface. The improvement is 
that the surface onto which the polymer solution is 
cast has a low surface energy. In preferred 
embodiments, the surface energy of the surface is 
less than about 35 dynes/cm.
Patent EP-0391053-A3 (EP)
IPC: F16B4/00
Filed: 1990-02-22
Abstract: A refractory assembly includes a refractory outer 
member (1) having therein an opening (2) defined by an inner surface and 
a refractory inner member (3) having an outer surface. The dimension 
of the outer surface of the inner member is greater than the 
dimension of the inner surface of the outer member by an amount 
of from 0.05 to 0.15 mm. The outer member is heated to at least 
1000°C to thereby increase the dimension of the inner surface. 
The inner member then is inserted into the opening in the outer 
member, and the outer member then is cooled to room temperature. 
As a result, the inner surface of the outer member shrinks 
against the outer surface of the inner member to thereby form an 
interference shrink fit joint between the members.
Patent EP-0388786-A3 (EP)
IPC: B23Q9/00
Filed: 1990-03-15
Abstract: Beschrieben wird ein elektrisch betriebener Einhand­
hobel mit einer quer verlaufenden, rotierenden, 
messerbestückten Walze (2), wobei zur Herstellung von 
Fasen an der Unterseite des Hobels (1) ein Winkelprofil 
(4) vorgesehen ist, welches zwei im rechten Winkel 
zueinander verlaufende Führungsleisten zur Führung 
des Hobels (1) an einem Werkstück aufweist.
Patent EP-0418684-A3 (EP)
Title: Alkandiyl-bis-carbonamides, adhesive components for the treatment of collagene based materials containing these compounds, as well as the preparation and use of these adhesive components
IPC: A61K6/884
Filed: 1990-09-08
Abstract: The invention relates to alkanediyl bis-carboxamides (I) of the general formula (I) 
<IMAGE>
 in which R<1>, R<2>, R<3>, R<4>, X and n have the meaning indicated in the description, and to compositions (II) for use as adhesive component for the treatment of collagen-containing materials, which contain compounds (Ia), and to processes for the preparation and the use of the compositions (II).
Patent EP-0398429-A3 (EP)
Title: Synthetic saponite-derivatives, a method for preparing such saponites and their use in catalytic (hydro) conversions
Inventor: BREUKELAAR JOHAN
IPC: C07C5/27
Filed: 1990-05-11
Abstract: The invention relates to saponite derivatives 
according to the general formula  
A n+ / x/ n [(Mg 3-y M y )(Si 4-x Al x )O₁₀(OH 2-z )F z ]  
wherein A represents an (alkyl-substituted) ammonium 
ion and/or any metal having basic or amphoteric 
properties, M represents a bivalent metal ion having an 
ionic radius between 0.050 and 0.085 nm, n represents 
the valence of A, x represents a number between 0.05 
and 1.5, y represents a number between 0.05 and 2.95 
and z represents a number from 0 to 1.8. The invention 
also relates to methods for preparing such saponite-­
derivatives, catalytically active systems based on such 
saponite-derivatives and their use in various hydro­
carbon conversion processes.
Patent EP-0385654-A3 (EP)
Title: Highly efficient coding apparatus
IPC: H04N19/59
Filed: 1990-02-21
Abstract: A highly efficient coding apparatus for 
coding digital video data in a block format allowing 
video data compression by data transmission channel 
having a predetermined transmission capacity, wherein 
the coefficient data including a DC component and a 
plurality of AC components for each block is 
generated by the orthogonal transformation. A first 
distribution table of the AC coefficient data is 
generated during a predetermined period, and a second 
distribution table of accumulating type is generated 
from the first distribution table. The total bit 
number of the ACA coefficient data during the 
predetermined period is controlled by the second 
distribution table and the predetermined transmission 
capacity of the data transmission channel, and the DC 
coefficient data, the controlled AC coefficient data 
and an additional code for each the predetermined 
period are transmitted.
Patent EP-0393874-A3 (EP)
IPC: B29C48/91
Filed: 1990-04-02
Abstract: Objects of thermoplastic polymer foam such as, e.g., sheeting of polyolefins such as polyethylene, are treated at elevated temperatures effective to rapidly purge the foam of a substantial portion of the residual blowing agent. Significant economies are achieved by reducing the amounts of residual blowing agents (such as flammable, toxic or environmentally hazardous gases) to levels presenting no fire hazard or other safety hazards in times substantially less than required in conventional aging under ambient conditions. The processes can be carried out in ovens or other heating zones which form continuations of the basic production line, with the extracted blowing agents recycled or disposed of by combustion.
Patent EP-0403078-A3 (EP)
Title: Method and apparatus for directional drilling
IPC: E21B7/06
Filed: 1990-05-14
Abstract: A method and apparatus for creating an underground bore 
hole using high pressure fluid within a drill string (18) to disturb 
and displace the subsoil. The drill string (18) is steerable by 
increasing the pressure of the fluid above a predetermined range to a 
second range and means (40) responsive thereto to effect a bending 
movement and change in the direction of the drill string (18).
Patent EP-0401044-A3 (EP)
Title: Absorbent polymers and their production
IPC: C08J3/12
Filed: 1990-06-01
Abstract: Fines or other particles of water swellable 
polymeric material are converted into a gel mass by 
absorbing an aqueous solution of a cross linking agent 
into the fines, cross linking occurs between the cross 
linking agent and pendant groups in the polymer, and the 
mass is dried and comminuted. The polymer is preferably 
a cross linked sodium acrylate polymer and the cross 
linking agent is preferably a glycidyl ether or a silane 
cross linking agent. The product is novel and comprises 
a polymer structure that is formed of zones in which the 
polymer is substantially free of cross links between 
pendant groups, and the zones are interconnected by cross 
links through the pendant groups.
Patent EP-0414414-A3 (EP)
Title: Heat shrinkable protective sheets and methods for their manufacture
IPC: B29C65/02
Filed: 1990-08-08
Abstract: A heat shrinkable wrap-around sleeve comprises a heat shrinkable sheet (2) with a heat stable strip (3) welded on one end. The free end of the heat stable strip is overlapped on the outer side of the opposite end of the sheet and welded thereto by heating applied directly on the outer side. This allows a good quality welded connection to be formed without requiring the use of hold-down adhesives. The sleeve advantageously can be manufactured by heated wedge welding.
Patent EP-0416765-A3 (EP)
Title: Release film
IPC: B29C33/68
Filed: 1990-08-14
Abstract: A release film comprises a polymeric film substrate and a polymeric abherent layer. The abherent layer comprises a polyurethane resin which is the reaction product of:     (i) an organic polyisocyanate,   (ii) an isocyanate-reactive polydialkylsiloxane, and   (iii) a polymeric polyol.
Patent EP-0457363-A3 (EP)
Title: Cleaning vehicles
IPC: A47L9/02
Filed: 1986-08-27
Abstract: A vehicle comprises brush gear (24), a duct (36), a chamber (38) and suction means (164,166) connected to said chamber (38). The suction means (164,166) discharges the screened air from the chamber (38) through the screening means (192) to a diffuser duct (174). <IMAGE>
Patent EP-0504629-A3 (EP)
Title: Panel-like element, in particular for sound absorbing arrangements, and sound absorbing arrangement
IPC: G10K11/172
Filed: 1992-02-26
Abstract: The panel-like element is used in particular for sound-absorbing arrangements. It has, starting from both the main surfaces (2, 7), cutouts (4, 8) which meet in the interior of the element (1) and partially overlap one another. At the same time, the cutouts (4) of one element side and those (8) of the other element side (7) have different shapes in such a manner that the cutouts (4, 8) establish passages (9) through the element (1). The cutouts (8) of the absorber side (7) are arranged in rows and the rows in a grid shape. One element side (7) is provided with bores (8) and the other (2) with grooves (4). At the same time, the bores (8) are arranged in rows which are parallel to and open into the grooves (4). This panel-like element can thus very easily be alternatively designed according to the specific function or circumstances by changing the ruling parameters. <IMAGE>
Patent EP-0516252-A3 (EP)
Title: Monocrystalline particles of iron-oxide for application in medical diagnosis and therapy
IPC: H01F1/00
Filed: 1992-04-13
Abstract: The invention relates to nanocrystalline magnetic particles consisting of a magnetic iron oxide core composed of Fe3O4,  gamma -Fe2O3 or mixtures thereof and of a shell chemisorbed onto this core, to processes for the production of these particles and to the use thereof in medical diagnosis and therapy. The magnetic particles according to the invention are distinguished by the shell material being composed of natural or synthetic glycosaminoglycans and their derivatives with molecular weights of 500 Da to 250,000 Da and being optionally covalently crosslinked by suitable crosslinkers and/or modified by specific additives.
Patent EP-0607682-A3 (EP)
Title: Apparatus and method for implantation of sensors.
Inventor: MASTROTOTARO JOHN J
IPC: A61B5/07
Filed: 1993-12-15
Abstract: An apparatus for implantation of in vivo sensors includes a housing, a dual-lumen tube extending therefrom, and an in vivo sensor received within one of the lumen of the tube. A needle is received within the other lumens of the tube, and is used to insert the tube through the skin. After implantation, the needle is removed, and the flexible tube and sensor remaining beneath the skin provides the user with reduced irritation and greater comfort. The associated method for subcutaneous implantation of a sensor for use in vivo is also disclosed.
Patent EP-0624848-A3 (EP)
IPC: G06V10/98
Filed: 1994-04-25
Abstract: The present invention is a method for 
automatically detecting and correcting a wide range of local 
digital image defects with minimal user intervention. The 
detection process employs brightness and color thresholds in 
conjunction with magnitude thresholds on residuals of 
nonlinear spatial filters to separate defects from scene 
content with minimal confusion. The detected defects are 
then cosmetically corrected by combinations of nonlinear 
smoothing and grey-scale erosion. Several options are 
outlined for the feature selection, detection, and cleaning 
operations depending on source type and computational 
constraints.
Patent EP-0644089-A3 (EP)
Title: Drive device.
Inventor: SPECHT MARTIN DIPL-ING FH
IPC: B60R22/46
Filed: 1994-08-24
Abstract: Drive device having a guiding tube 7, a piston 2 which is guided in the guiding tube 7 and is driven by means of a propellent gas generated by a gas generator, and a pulling means 15 which connects the piston 2 to a component to be driven. <IMAGE>
Patent EP-0653470-A3 (EP)
Title: Physically drying water-borne coating composition and its use.
Inventor: BROCK THOMAS DR
IPC: C09D151/08
Filed: 1994-11-12
Abstract: Binders suitable for water-based coating compositions, and comprising a mixture of   A) from 5 to 50 % by weight of one or more polyurethanes containing carbonate groups and having a number-average molecular mass (Mn) of 70,000 - 500,000, in the form of an aqueous dispersion obtainable by reacting   a) from 10 to 40 % by weight of one or more organic polyisocyanates which contain no hydrophilic groups or groups which can be converted to hydrophilic groups, b) from 40 to 80 % by weight of one or more relatively high molecular weight organic polyhydroxy compounds which contain no hydrophilic groups or groups which can be converted to hydrophilic groups, and which consist to the extent of at least 50 % by weight of one or more polyhydroxy polycarbonates, c) from 0.2 to 18 % by weight of one or more low molecular weight compounds which have at least two groups which are reactive towards isocyanate groups, but contain no hydrophilic groups or groups which can be converted to hydrophilic groups, d) from 1 to 12 % by weight of one or more compounds which contain, in addition to at least one ionic group or at least one group which can be converted to an ionic group, at least one hydrogen atom which is reactive towards isocyanate groups, and e) from 0 to 8 % by weight of one or more nonionically hydrophilic compounds which contain at least one isocyanate group or at least one group which is reactive towards isocyanate groups, and   B) from 50 to 95 % by weight of one or more polyurethanes having a number-average molecular mass (Mn) of from 30,000 to 500,000, in the form of an aqueous dispersion obtainable by free-radical-initiated polymerisation of one or more polyurethane macromonomers with a content of carboxyl, phosphonic acid and/or sulphonic acid groups and lateral vinyl groups, in the presence of one or more unsaturated monomers which are copolymerisable with the polyurethane macromonomer, the percentages by weight of components A) and B) each being based on the binder solids content and adding to give 100 % by weight. Also described are aqueous coating compositions containing the binders, and the use thereof in processes for the production of multilayer coatings.
Patent EP-0659700-A3 (EP)
Title: Interdiffused chromium/nickel corrosion-resistant coating for fiberglass spinner bores.
Inventor: MCGARRY DENNIS L
IPC: C03B37/095
Filed: 1994-12-20
Abstract: Onto cylindrical bores in the wall of a fibre-glass spinner there are deposited alternate layers of nickel and chromium. The body is then heated under conditions of time and temp. such that at least partial interdiffusion occurs. Pref. the chromium is deposited by vapour deposition and the nickel by electroless plating or vapour deposition. The thickness of each layer is 5-25 microns and a chromium layer is deposited first onto the bore surface. Diffusion is brought about at up to 1200[deg]C for up to 8 hours. The final coating has a thickness of 10-50 microns with an average bulk chromium content of 35-65% by wt.
Patent EP-0663428-A3 (EP)
IPC: C09D7/47
Filed: 1995-01-10
Abstract: A process for coating substrates comprises applying and hardening a liq. coating material (I) contg. 0.5-10 wt.% (w.r.t. solids content) of one or more polybutenes with a mol.wt. of from 220 to below 500 (II) as flow improver(s). Also claimed is a liq. coating material (I) contg. film forming binder(s), crosslinker(s), organic solvent, water, pigments, fillers and/or normal paint additives, with addn. of (II) as above. Also claimed are multi-coat painting processes for opt. precoated substrates, esp. cars or parts of cars, in which coating materials (I) are used for prodn. of the base coat and/or the clear topcoat (see below).
Patent EP-0678472-A3 (EP)
Title: Universal hooking system for the lifting of concrete products.
Inventor: PIGNONI FEDERICO
IPC: B66C1/66
Filed: 1995-04-12
Abstract: Anchor bolt hooking system to fix into a concrete product, of the blade type (2) with external end endowed with at least two opposite lateral shoulders, substantially orthogonal (20), and with at least one hooking hole (22) on the outside of the fixing surface of the concrete product, in order that in said hole (22), by means of a "U" carved joint (1202), a hooking ring of the product (12) can be inserted endowed with means (1202) that prevent the rotation in said hole to force it to remain always in line with the axis of said anchor bolt, characterized in that said ring, in the orthogonal direction to said "U" joint (1202), has a widening (120) that forms a stop (1203) with said supporting shoulders (20) of said anchor bolt (2) at least on one side. <IMAGE>
Patent EP-0692263-A3 (EP)
Title: Method of reducing the coefficient of friction of absorbent products and wax coated products produced thereby
Inventor: LICHSTEIN BERNARD M
IPC: A61L15/26
Filed: 1995-06-23
Abstract: Lubricated absorbent products are disclosed. The absorbent products have a coating of a high molecular weight waxy substance to provide lubrication during application, wearing and removal of the product. In particular, the absorbent products may include tampons, diapers, adult incontinence devices and the like.
Patent EP-0666273-A3 (EP)
Title: Hydrogenated resins, adhesive formulations and process for production of resins.
Inventor: JOHNSON CARLTON BRENT
IPC: C08F240/00
Filed: 1991-02-22
Abstract: Thermally polymerized hydrogenated hydrocarbon tackifier resins having a ring and ball softening point range of 70 DEG C-200 DEG C, a molecular weigh to CPC (Mw) of 300-100 and/or a saybolt color of from 23 to 30 and being a copolymer product of a feed of an aromatic stream of styrene and indene; and cyclodiene monomers and dimers, the cyclodiene component in the feed stock being the predominant component, they are particularly useful for tackifying block copolymer rubbers.
Patent EP-0736581-A3 (EP)
Inventor: YUI TOSHITAKE
IPC: C09D11/38
Filed: 1996-04-04
Abstract: An ink for ink jet recording, which comprises water,
a water-soluble dye and a water-soluble organic solvent,
wherein said ink contains potassium ion in an amount of from
not less than 450 ppm to not more than 10,000 ppm, and said
water-soluble organic solvent comprises glycerin in an amount
of from 5 to 20% by weight based on the total weight of said
ink.
Patent EP-0749843-A3 (EP)
Inventor: KOUZAI FUMIO
IPC: B41J35/18
Filed: 1996-06-19
Abstract: A thermally transferable ink sheet ( 40 ) comprise a base film
having a periodically repeating sets of successive ink coated
regions (4b,4c,4d,4e) whose index mark comprises a combination
of a plurality of sensor marks indicating information regarding
the ink sheet located at each border between adjacent ink coated
regions. According to a preferred embodiment, each pair of
adjacent ink coated regions juxtaposed across each border have
extended portions (4h,4j) extending toward each other into the
index mark region in directions parallel to the direction of ink
sheet feeding. Thus, it is possible to read index mark and
identify the ink colors of adjacent ink coated regions at the
same time. According to another feature, two sets of index marks
(4g,4k) are provided contiguous to each other to allow the print
apparatus to be controlled by the combination of the resultant
readings obtained separately from both sets of index marks.
Patent EP-0788905-A3 (EP)
Inventor: SANO MASAHIRO
IPC: B60H1/00
Filed: 1996-10-01
Abstract: A heater/cooler unit (100) of an automotive air
conditioning system, comprises a casing (12), an
evaporator (15), a heater unit (13) and at least one duct.
The casing has air inlet  (19) and outlet (20) openings
which are connected through an air flow passage
defined by the casing. The casing includes an
enlarged portion and a reduced portion by which
an enlarged part and a reduced part of the air
flow passage are defined respectively. The
casing thus has a concave contour defined by the
reduced portion thereof. The evaporator is
installed in the enlarged part of the air flow
passage. The heater unit which is smaller in
size than the evaporator is installed in the
reduced part of the air flow passage. The duct
snugly extends along the concave contour of the
casing. The duct has one end connected to a
downstream portion of the air flow passage.
Patent EP-0799779-A3 (EP)
Inventor: SIMMEN KLAUS
IPC: B65G47/84
Filed: 1996-11-19
Abstract: The distribution system diverts selected items (2) being carried in succession on a conveyor (1) to other conveyors (5), has a deflection unit (7) with a mechanism (3,4) for selective lifting of certain items (2) for transfer from the main conveyor (1) to one of the other conveyors (5). The selected item (2) is gripped in a synchronised movement with the conveyor (1) travel within a given movement sector for transfer to the other conveyor (5) within the movement sector and synchronised with its speed.